DarkHorse accounting officer settles 6,250 stock units

The RSUs vested September 1, 2026, while delivery of the underlying shares occurred September 21, 2026.

Rhea-AI Filing Summary

DarkHorse Technologies Inc. Chief Accounting Officer Reppas Tiah Norton reported settlement of 6,250 restricted stock units on September 21, 2026. The RSUs vested on September 1, 2026, and the underlying shares were delivered on September 21; each RSU represents a contingent right to receive one Sphere 3D Corp. common share.

The transaction also reports 1,941 shares delivered or withheld for payment of exercise price or tax liability at $2.98 per share. The RSU row reports 27,500 underlying shares outstanding after the transaction across two awards. No Rule 10b5-1 plan is reported.

Insider Trade Summary

6,250 shares exercised/converted

Exercise 3 txns

Insider Reppas Tiah Norton

Role Chief Accounting Officer

Type	Security	Shares	Price	Value
Exercise	Restricted Stock Unit (RSU) F1, F2, F3	6,250	$0.00	$0.00
Exercise	Common Stock F1	6,250	$0.00	$0.00
Exercise Price or Tax Liability	Common Stock	1,941	$2.98	$6K

Holdings After Transaction: Restricted Stock Unit (RSU) — 27,500 contracts (Direct); Common Stock — 82,545 shares (Direct)

Footnotes (3)

1. F1. Each RSU represents a contingent right to receive one share of Sphere 3D Corp. common stock.
2. F2. The RSUs reported under Column 5 vested on September 1, 2026. However, the shares underlying the vested RSUs were not settled and delivered to the Reporting Person until September 21, 2026.
3. F3. The RSUs reported under Column 9 include two awards. The underlying outstanding shares and vesting schedules are as follows: (i) 2,500 shares outstanding of which 1,250 shares vest quarterly on December 1, 2026 and March 1, 2027; (ii) 25,000 outstanding shares of which 5,000 shares vest quarterly from December 1, 2026 until December 1, 2027.

Key Figures

Restricted stock units settled: 6,250 RSUs Underlying common shares delivered: 6,250 shares Shares delivered or withheld for exercise price or tax liability: 1,941 shares +4 more

7 metrics

Restricted stock units settled 6,250 RSUs September 21, 2026

Underlying common shares delivered 6,250 shares Delivered upon RSU settlement on September 21, 2026

Shares delivered or withheld for exercise price or tax liability 1,941 shares September 21, 2026

Reported price per share for the code F transaction $2.98 per share September 21, 2026

Underlying shares outstanding in the RSU awards 27,500 shares Following the transaction

Underlying shares in first RSU award 2,500 shares 1,250 shares vest quarterly on December 1, 2026, and March 1, 2027

Underlying shares in second RSU award 25,000 shares 5,000 shares vest quarterly from December 1, 2026, until December 1, 2027

Key Terms

Restricted Stock Unit (RSU), contingent right, vesting schedules

3 terms

Restricted Stock Unit (RSU) financial

"Each RSU represents a contingent right to receive one share"

A restricted stock unit (RSU) is a promise from a company to give an employee company shares (or cash equal to their value) at a future date if certain conditions are met, such as staying with the company or hitting performance targets. For investors, RSUs matter because when they convert into actual shares they increase the number of shares available and can create selling pressure as employees cash out—think of them as a future paycheck paid in company stock.

contingent right financial

"a contingent right to receive one share of Sphere 3D Corp. common stock"

vesting schedules financial

"underlying outstanding shares and vesting schedules are as follows"

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

How many RSUs did DarkHorse Technologies (ANY) Chief Accounting Officer Reppas Tiah Norton settle?

Reppas Tiah Norton reported the settlement of 6,250 RSUs on September 21, 2026. The RSUs vested September 1, and the underlying shares were delivered September 21; no Rule 10b5-1 plan is reported.

How many shares were delivered or withheld for exercise price or tax liability in DarkHorse Technologies (ANY)'s Form 4?

The transaction reports 1,941 shares delivered or withheld for payment of exercise price or tax liability on September 21, 2026, at $2.98 per share.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Available on EDGAR 09/23/2026 - 05:00 PM Accepted by SEC EDGAR 09/23/2026 - 05:00 PM Learn about SEC filing dates

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Reppas Tiah Norton

(Last) (First) (Middle)

FIRST EXECUTIVE SUITES, 100 E SAN MARCOS

SUITE 400

(Street)

SAN MARCOS CALIFORNIA 92069

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
DarkHorse Technologies Inc. [ DRK ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Chief Accounting Officer

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
09/21/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	09/21/2026		M		6,250	A	$0(1)	84,486	D
Common Stock	09/21/2026		F		1,941	D	$2.98	82,545	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Restricted Stock Unit (RSU)	$0(1)	09/21/2026		M			6,250	(2)	(2)	Common Stock	6,250	$0(1)	27,500(3)	D

Explanation of Responses:

1. Each RSU represents a contingent right to receive one share of Sphere 3D Corp. common stock.

2. The RSUs reported under Column 5 vested on September 1, 2026. However, the shares underlying the vested RSUs were not settled and delivered to the Reporting Person until September 21, 2026.

3. The RSUs reported under Column 9 include two awards. The underlying outstanding shares and vesting schedules are as follows: (i) 2,500 shares outstanding of which 1,250 shares vest quarterly on December 1, 2026 and March 1, 2027; (ii) 25,000 outstanding shares of which 5,000 shares vest quarterly from December 1, 2026 until December 1, 2027.

	/s/ Tiah Reppas	09/23/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)